First working release

This commit is contained in:
Pierre Pronchery 2004-06-30 13:59:13 +00:00
parent 34b7e6c10c
commit 1bcd8559f0

View File

@ -29,14 +29,84 @@ static int _configure(char const * directory)
else
{
res = 3;
fprintf(stderr, "%s", "configure: could not open project file\n");
fprintf(stderr, "%s%s", "configure: ",
"could not open project file\n");
}
config_delete(config);
return res;
}
static int _configure_target(Config * config, char const * target);
static int _config_makefile(FILE * fp, Config * config);
static int _configure_config(Config * config)
{
FILE * fp;
int res = 0;
if((fp = fopen("Makefile.new", "w")) == NULL)
{
fprintf(stderr, "%s", "configure: ");
perror("Makefile.new");
return 1;
}
if(_config_makefile(fp, config) != 0)
res = 2;
fclose(fp);
return res;
}
static int _makefile_variables(FILE * fp, Config * config);
static int _makefile_targets(FILE * fp, Config * config);
static int _makefile_clean(FILE * fp, Config * config);
static int _config_makefile(FILE * fp, Config * config)
{
int res = 0;
res += _makefile_variables(fp, config);
fprintf(fp, "\n");
res += _makefile_targets(fp, config);
fprintf(fp, "\n");
res += _makefile_clean(fp, config);
return res;
}
static int _variables_subdirs(FILE * fp, Config * config);
static int _variables_target(FILE * fp, Config * config);
static int _variables_cflags(FILE * fp, Config * config);
static int _variables_ldflags(FILE * fp, Config * config);
static int _makefile_variables(FILE * fp, Config * config)
{
int res = 0;
res += _variables_subdirs(fp, config);
res += _variables_target(fp, config);
res += _variables_cflags(fp, config);
res += _variables_ldflags(fp, config);
return res;
}
static int _variables_subdirs(FILE * fp, Config * config)
{
char * subdirs;
char * cur;
if((subdirs = config_get(config, "", "subdirs")) == NULL
|| *subdirs == '\0')
return 0;
fprintf(fp, "%s", "SUBDIRS\t=");
for(cur = subdirs; *subdirs != '\0'; subdirs++)
{
if(*subdirs != ',')
continue;
*subdirs = '\0';
fprintf(fp, " %s", cur);
*subdirs = ',';
cur = subdirs + 1;
}
fprintf(fp, " %s\n", cur);
return 0;
}
static int _variables_target(FILE * fp, Config * config)
{
char * targets;
char * cur;
@ -44,73 +114,191 @@ static int _configure_config(Config * config)
if((targets = config_get(config, "", "targets")) == NULL
|| *targets == '\0')
{
fprintf(stderr, "%s", "configure: no targets found\n");
/* FIXME */
return 1;
}
for(cur = targets; *targets; targets++)
fprintf(fp, "%s", "TARGETS\t=");
for(cur = targets; *targets != '\0'; targets++)
{
if(*targets != ',')
continue;
*targets = '\0';
_configure_target(config, cur);
fprintf(fp, " %s", cur);
*targets = ',';
cur = targets + 1;
}
_configure_target(config, cur);
fprintf(fp, " %s\n", cur);
return 0;
}
static int _configure_binary(Config * config, char const * target);
static int _configure_library(Config * config, char const * target);
static int _configure_target(Config * config, char const * target)
static int _variables_cflags(FILE * fp, Config * config)
{
char * type;
char * cflags;
if((type = config_get(config, target, "type")) == NULL)
{
fprintf(stderr, "%s%s%s", "configure: target \"", target,
"\" has empty type\n");
return 1;
}
if(strcmp("binary", type) == 0)
return _configure_binary(config, target);
if(strcmp("library", type) == 0)
return _configure_library(config, target);
fprintf(stderr, "%s%s%s%s%s", "configure: target \"", target,
"\" has unknown type \"", type, "\"\n");
return 1;
if((cflags = config_get(config, "", "cflags_force")) != NULL
&& *cflags != '\0')
fprintf(fp, "%s%s%s", "CFLAGSF\t= ", cflags, "\n");
if((cflags = config_get(config, "", "cflags")) != NULL
&& *cflags != '\0')
fprintf(fp, "%s%s%s", "CFLAGS\t= ", cflags, "\n");
return 0;
}
static int _configure_binary(Config * config, char const * target)
static int _variables_ldflags(FILE * fp, Config * config)
{
char * ldflags;
if((ldflags = config_get(config, "", "ldflags_force")) != NULL
&& *ldflags != '\0')
fprintf(fp, "%s%s%s", "LDFLAGSF= ", ldflags, "\n");
if((ldflags = config_get(config, "", "ldflags")) != NULL
&& *ldflags != '\0')
fprintf(fp, "%s%s%s", "LDFLAGS\t= ", ldflags, "\n");
return 0;
}
static int _targets_all(FILE * fp, Config * config);
static int _makefile_targets(FILE * fp, Config * config)
{
int res = 0;
res += _targets_all(fp, config);
return res;
}
static void _target_objs(FILE * fp, Config * config, char * target);
static int _targets_all(FILE * fp, Config * config)
{
char * targets;
char * cur;
fprintf(fp, "%s", "\nall:");
if((targets = config_get(config, "", "targets")) == NULL
|| *targets == '\0')
{
fprintf(fp, "\n");
return 0;
}
fprintf(fp, "%s", " $(TARGETS)\n\n");
for(cur = targets; *targets != '\0'; targets++)
{
if(*targets != ',')
continue;
*targets = '\0';
_target_objs(fp, config, cur);
*targets = ',';
cur = targets + 1;
}
_target_objs(fp, config, cur);
return 0;
}
static void _obj_print(FILE * fp, char * obj);
static void _objs_handlers(FILE * fp, Config * config, char * target);
static void _target_objs(FILE * fp, Config * config, char * target)
{
char * sources;
char * cur;
if((sources = config_get(config, target, "sources")) == NULL
|| *sources == '\0')
{
fprintf(stderr, "%s%s%s", "configure: target \"", target,
"\" has empty type\n");
return 1;
}
for(cur = sources; *sources; sources++)
return;
fprintf(fp, "%s_OBJS=", target);
for(cur = sources; *sources != '\0'; sources++)
{
if(*sources != ',')
continue;
fprintf(stderr, "%s%s%s", "configure: would add source \"",
cur, "\"\n");
*sources = '\0';
fprintf(fp, "%s", " ");
_obj_print(fp, cur);
*sources = ',';
cur = sources + 1;
}
fprintf(stderr, "%s%s%s", "configure: would add source \"",
cur, "\"\n");
fprintf(fp, "%s", " ");
_obj_print(fp, cur);
fprintf(fp, "\n%s%s%s%s%s%s%s%s%s", target, ": $(", target, "_OBJS)\n",
"\t$(CC) $(LDFLAGSF) $(LDFLAGS) -o ", target, " $(",
target, "_OBJS)\n\n");
_objs_handlers(fp, config, target);
}
static void _obj_print(FILE * fp, char * obj)
{
int len;
for(len = strlen(obj) - 1; len >= 0 && obj[len] != '.'; len--);
if(strcmp(&obj[len+1], "c") == 0)
{
obj[len+1] = 'o';
fprintf(fp, "%s", obj);
obj[len+1] = 'c';
return;
}
fprintf(stderr, "%s%s%s", "configure: ", obj,
": unknown source type\n");
}
static void _handler_print(FILE * fp, char * source);
static void _objs_handlers(FILE * fp, Config * config, char * target)
{
char * sources;
char * cur;
if((sources = config_get(config, target, "sources")) == NULL
|| *sources == '\0')
return;
for(cur = sources; *sources != '\0'; sources++)
{
if(*sources != ',')
continue;
*sources = '\0';
_handler_print(fp, cur);
*sources = ',';
cur = sources + 1;
}
_handler_print(fp, cur);
}
static void _handler_print(FILE * fp, char * source)
{
_obj_print(fp, source);
fprintf(fp, "%s%s%s%s%s", ": ", source,
"\n\t$(CC) $(CFLAGSF) $(CFLAGS) -c ", source, "\n");
}
static void _clean_targets_objs(FILE * fp, Config * config);
static int _makefile_clean(FILE * fp, Config * config)
{
fprintf(fp, "%s", "clean:\n\t$(RM)");
if(config_get(config, "", "targets") != NULL)
_clean_targets_objs(fp, config);
fprintf(fp, "\n");
fprintf(fp, "%s", "\ndistclean: clean\n\t$(RM)");
if(config_get(config, "", "targets") != NULL)
fprintf(fp, "%s", " $(TARGETS)");
fprintf(fp, "\n");
return 0;
}
static int _configure_library(Config * config, char const * target)
static void _clean_targets_objs(FILE * fp, Config * config)
{
fprintf(stderr, "%s", "configure: libraries are not implemented yet\n");
return 1;
}
char * targets;
char * cur;
if((targets = config_get(config, "", "targets")) == NULL
|| *targets == '\0')
return;
for(cur = targets; *targets != '\0'; targets++)
{
if(*targets != ',')
continue;
*targets = '\0';
fprintf(fp, "%s%s%s", " $(", cur, "_OBJS)");
*targets = ',';
cur = targets + 1;
}
fprintf(fp, "%s%s%s", " $(", cur, "_OBJS)");
}
/* usage */
static int _usage(void)